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Will Weinbach is a Malibu-based tennis talent with a polished, lifestyle-forward social presence that blends sport, motivation, and aspirational content. Heās a strong fit for brands looking for an athlete creator who can authentically connect with performance, travel, fashion, and everyday lifestyle audiences.
Ā William Weinbach is just 16 years old (upcoming junior at Oaks Christian High School in Westlake Village, California) and has made an impact in both the sports world and entertainment industry. He is the CEO and on-air personal of online media site, Cross Court TV, which specializes in all things tennis and holds over 200K followers on social media. Weinbach also has created his own golf and entertainment social media channels which have also been fairly successful in each respective industry. Jack Sock, David Goffin, Jordan Spieth, Dustin Johnson, Reggie Bush, and Hope Solo are among the hundreds Weinbach has interviewed. Weinbach currently resides in Southern California and is a nationally ranked USTA Tennis player. For his tennis game, Weinbach is sponsored by Fila Tennis, and Wilson Tennis. As he gets older Weinbach looks to continue spreading his passion for tennis, finding new opportunities and continuing to grow his channel, and business Cross Court TV to its full potential.
New to athlete partnerships? See how sports sponsorship works on OpenSponsorship.
1 post & 1 story with the Will Weinbach promoting your product.
Long-term deal involving appearances, photoshoots, social media and more.
Have Will Weinbach make a live appearance at your next event
Brands can sponsor Will Weinbach on OpenSponsorship by creating a free account, browsing Will Weinbach's profile, and sending a sponsorship proposal for social posts, appearances, or integrated campaigns. OpenSponsorship handles messaging, deliverables, and deal terms in one platform so you can connect directly with this athlete.
Will Weinbach is listed on OpenSponsorship and available for brand sponsorships. Brands can review campaign packages, audience details, and pricing on this profile, then submit a proposal to start a partnership with this athlete.
According to OpenSponsorship, estimated pricing to sponsor Will Weinbach starts at $400 for a social media post, $600 for a appearance and $3,600 for a brand ambassador campaign. Final rates depend on deliverables, usage rights, and campaign scope. Sign up on OpenSponsorship to view packages and send a proposal.
According to OpenSponsorship, Will Weinbach's audience includes 1K+ Instagram followers, interests including Bikes, Boats, Cars, Eating Out, Golf, and more, based in Malibu, California, United States. Brands can use this profile to evaluate reach, content niche, and sponsorship fit before sending a proposal.

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How do you measure influencer marketing ROI when half the numbers social media gives you are vanity metrics? It is the question brands ask us most, and it came up again when I joined Massimo Marinelli on the Berkida Ventures Podcast. After more than ten years and thousands of brand deals with athletes and creators at OpenSponsorship, here is how we think about it, and the framework we use with our clients.
October 28, 2026